[Bug 33732] New: Broken non-PCM audio playback in Microsoft Sound Recorder

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=33732

             Bug #: 33732
           Summary: Broken non-PCM audio playback in Microsoft Sound
                    Recorder
           Product: Wine
           Version: 1.3.25
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: Nachanon_Vetjasit at hotmail.com
    Classification: Unclassified


I've been using Microsoft Sound Recorder (from Windows XP and below)
to play wave files with various codecs. But with recent wine release
(wine-1.5.31) when I loaded a wave file with non-PCM codec, play button
will be grayed out. Files with PCM codec is still playable though.


How to reproduce (using ordinary PCM wave file):
1. Run Microsoft Sound Recorder (sndrec32.exe; from Windows XP or below)
2. Open some PCM wave file
3. Go to File > Properties
4. Click "Convert Now"
5. Choose A-Law codec with 44100Hz 8-bit Stereo configuration, click "OK"
6. Go back to the main Sound Recorder Window, you'll see that play button
   was grayed out.

How to reproduce (using existing non-PCM wave file):
1. Run Microsoft Sound Recorder (sndrec32.exe; from Windows XP or below)
2. Open some non-PCM wave file that uses codec WINE supports
   (like A-Law, U-Law, GSM 6.10, MP3, IMA ADPCM or MS ADPCM)
3. You'll see that play button was grayed out.

Encoding from PCM to non-PCM codec within Sound Recorder itself is still
functional, and results could be saved and played with an external player,
except for IMA ADPCM (bug #33722), MS ADPCM and MP3 codecs.


Tested codecs: PCM, A-Law, U-Law, IMA-ADPCM, MS-ADPCM, MP3, GSM 6.10
               (All of those available in Wine)
Wine's Windows version: Windows ME
Wine Audio Driver: ALSA 44100Hz 16bit (Full Hardware Acceleration)
Wine installed without XInput2, OpenCL, GStreamer and OSS support.
System: Debian GNU/Linux 5.0 "Lenny" (i386: Intel Pentium 4 2.66GHz)

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